<div class="nav" style="height: 838px;">
    {% for k, v in pairs(nav_list) do %}
        <div class="nav-item">
            <dl>
                <dt class=""><i class="account"></i>
                <h3>{{v.menu}}</h3><b></b></dt>
                {% for k2, v2 in pairs(v.sub) do %}
                <dd>
                    {% if v2.current then %}
                        <a class="on"  href="{{v2.url}}">{{v2.name}}</a>
                    {% else %}
                        <a  href="{{v2.url}}">{{v2.name}}</a>
                    {% end %}
                </dd>
                {% end %}
            </dl>
        </div>
    {% end %}
</div>